{
  "title":"CSS image-set",
  "description":"Method of letting the browser pick the most appropriate CSS image from a given set.",
  "spec":"https://drafts.csswg.org/css-images-4/#image-set-notation",
  "status":"wd",
  "links":[
    {
      "url":"https://wpt.fyi/results/css/css-images/image-set/image-set-parsing.html",
      "title":"Web Platform Tests"
    },
    {
      "url":"https://bugzilla.mozilla.org/show_bug.cgi?id=image-set",
      "title":"Firefox implementation bug"
    },
    {
      "url":"https://bugs.chromium.org/p/chromium/issues/detail?id=630597",
      "title":"Chromium bug to update and unprefix image-set()"
    },
    {
      "url":"https://bugs.webkit.org/show_bug.cgi?id=225185",
      "title":"WebKit bug to support type()"
    }
  ],
  "bugs":[
    
  ],
  "categories":[
    "CSS"
  ],
  "stats":{
    "ie":{
      "5.5":"n",
      "6":"n",
      "7":"n",
      "8":"n",
      "9":"n",
      "10":"n",
      "11":"n"
    },
    "edge":{
      "12":"n",
      "13":"n",
      "14":"n",
      "15":"n",
      "16":"n",
      "17":"n",
      "18":"n",
      "79":"a x #1",
      "80":"a x #1",
      "81":"a x #1",
      "83":"a x #1",
      "84":"a x #1",
      "85":"a x #1",
      "86":"a x #1",
      "87":"a x #1",
      "88":"a x #1",
      "89":"a x #1",
      "90":"a x #1",
      "91":"a x #1",
      "92":"a x #1",
      "93":"a x #1",
      "94":"a x #1",
      "95":"a x #1",
      "96":"a x #1"
    },
    "firefox":{
      "2":"n",
      "3":"n",
      "3.5":"n",
      "3.6":"n",
      "4":"n",
      "5":"n",
      "6":"n",
      "7":"n",
      "8":"n",
      "9":"n",
      "10":"n",
      "11":"n",
      "12":"n",
      "13":"n",
      "14":"n",
      "15":"n",
      "16":"n",
      "17":"n",
      "18":"n",
      "19":"n",
      "20":"n",
      "21":"n",
      "22":"n",
      "23":"n",
      "24":"n",
      "25":"n",
      "26":"n",
      "27":"n",
      "28":"n",
      "29":"n",
      "30":"n",
      "31":"n",
      "32":"n",
      "33":"n",
      "34":"n",
      "35":"n",
      "36":"n",
      "37":"n",
      "38":"n",
      "39":"n",
      "40":"n",
      "41":"n",
      "42":"n",
      "43":"n",
      "44":"n",
      "45":"n",
      "46":"n",
      "47":"n",
      "48":"n",
      "49":"n",
      "50":"n",
      "51":"n",
      "52":"n",
      "53":"n",
      "54":"n",
      "55":"n",
      "56":"n",
      "57":"n",
      "58":"n",
      "59":"n",
      "60":"n",
      "61":"n",
      "62":"n",
      "63":"n",
      "64":"n",
      "65":"n",
      "66":"n",
      "67":"n",
      "68":"n",
      "69":"n",
      "70":"n",
      "71":"n",
      "72":"n",
      "73":"n",
      "74":"n",
      "75":"n",
      "76":"n",
      "77":"n",
      "78":"n",
      "79":"n",
      "80":"n",
      "81":"n",
      "82":"n",
      "83":"n",
      "84":"n",
      "85":"n",
      "86":"n d",
      "87":"n d",
      "88":"a #2 #3",
      "89":"y #2",
      "90":"y #2",
      "91":"y #2",
      "92":"y #2",
      "93":"y #2",
      "94":"y #2",
      "95":"y #2",
      "96":"y #2",
      "97":"y #2"
    },
    "chrome":{
      "4":"n",
      "5":"n",
      "6":"n",
      "7":"n",
      "8":"n",
      "9":"n",
      "10":"n",
      "11":"n",
      "12":"n",
      "13":"n",
      "14":"n",
      "15":"n",
      "16":"n",
      "17":"n",
      "18":"n",
      "19":"n",
      "20":"n",
      "21":"a x #1",
      "22":"a x #1",
      "23":"a x #1",
      "24":"a x #1",
      "25":"a x #1",
      "26":"a x #1",
      "27":"a x #1",
      "28":"a x #1",
      "29":"a x #1",
      "30":"a x #1",
      "31":"a x #1",
      "32":"a x #1",
      "33":"a x #1",
      "34":"a x #1",
      "35":"a x #1",
      "36":"a x #1",
      "37":"a x #1",
      "38":"a x #1",
      "39":"a x #1",
      "40":"a x #1",
      "41":"a x #1",
      "42":"a x #1",
      "43":"a x #1",
      "44":"a x #1",
      "45":"a x #1",
      "46":"a x #1",
      "47":"a x #1",
      "48":"a x #1",
      "49":"a x #1",
      "50":"a x #1",
      "51":"a x #1",
      "52":"a x #1",
      "53":"a x #1",
      "54":"a x #1",
      "55":"a x #1",
      "56":"a x #1",
      "57":"a x #1",
      "58":"a x #1",
      "59":"a x #1",
      "60":"a x #1",
      "61":"a x #1",
      "62":"a x #1",
      "63":"a x #1",
      "64":"a x #1",
      "65":"a x #1",
      "66":"a x #1",
      "67":"a x #1",
      "68":"a x #1",
      "69":"a x #1",
      "70":"a x #1",
      "71":"a x #1",
      "72":"a x #1",
      "73":"a x #1",
      "74":"a x #1",
      "75":"a x #1",
      "76":"a x #1",
      "77":"a x #1",
      "78":"a x #1",
      "79":"a x #1",
      "80":"a x #1",
      "81":"a x #1",
      "83":"a x #1",
      "84":"a x #1",
      "85":"a x #1",
      "86":"a x #1",
      "87":"a x #1",
      "88":"a x #1",
      "89":"a x #1",
      "90":"a x #1",
      "91":"a x #1",
      "92":"a x #1",
      "93":"a x #1",
      "94":"a x #1",
      "95":"a x #1",
      "96":"a x #1",
      "97":"a x #1",
      "98":"a x #1",
      "99":"a x #1"
    },
    "safari":{
      "3.1":"n",
      "3.2":"n",
      "4":"n",
      "5":"n",
      "5.1":"n",
      "6":"a x #1",
      "6.1":"a x #1",
      "7":"a x #1",
      "7.1":"a x #1",
      "8":"a x #1",
      "9":"a x #1",
      "9.1":"a x #1",
      "10":"a #1",
      "10.1":"a #1",
      "11":"a #1",
      "11.1":"a #1",
      "12":"a #1",
      "12.1":"a #1",
      "13":"a #1",
      "13.1":"a #1",
      "14":"a #3",
      "14.1":"a #3",
      "15":"a #3",
      "15.1":"a #3",
      "TP":"a #3"
    },
    "opera":{
      "9":"n",
      "9.5-9.6":"n",
      "10.0-10.1":"n",
      "10.5":"n",
      "10.6":"n",
      "11":"n",
      "11.1":"n",
      "11.5":"n",
      "11.6":"n",
      "12":"n",
      "12.1":"n",
      "15":"a x #1",
      "16":"a x #1",
      "17":"a x #1",
      "18":"a x #1",
      "19":"a x #1",
      "20":"a x #1",
      "21":"a x #1",
      "22":"a x #1",
      "23":"a x #1",
      "24":"a x #1",
      "25":"a x #1",
      "26":"a x #1",
      "27":"a x #1",
      "28":"a x #1",
      "29":"a x #1",
      "30":"a x #1",
      "31":"a x #1",
      "32":"a x #1",
      "33":"a x #1",
      "34":"a x #1",
      "35":"a x #1",
      "36":"a x #1",
      "37":"a x #1",
      "38":"a x #1",
      "39":"a x #1",
      "40":"a x #1",
      "41":"a x #1",
      "42":"a x #1",
      "43":"a x #1",
      "44":"a x #1",
      "45":"a x #1",
      "46":"a x #1",
      "47":"a x #1",
      "48":"a x #1",
      "49":"a x #1",
      "50":"a x #1",
      "51":"a x #1",
      "52":"a x #1",
      "53":"a x #1",
      "54":"a x #1",
      "55":"a x #1",
      "56":"a x #1",
      "57":"a x #1",
      "58":"a x #1",
      "60":"a x #1",
      "62":"a x #1",
      "63":"a x #1",
      "64":"a x #1",
      "65":"a x #1",
      "66":"a x #1",
      "67":"a x #1",
      "68":"a x #1",
      "69":"a x #1",
      "70":"a x #1",
      "71":"a x #1",
      "72":"a x #1",
      "73":"a x #1",
      "74":"a x #1",
      "75":"a x #1",
      "76":"a x #1",
      "77":"a x #1",
      "78":"a x #1",
      "79":"a x #1",
      "80":"a x #1",
      "81":"a x #1",
      "82":"a x #1"
    },
    "ios_saf":{
      "3.2":"n",
      "4.0-4.1":"n",
      "4.2-4.3":"n",
      "5.0-5.1":"n",
      "6.0-6.1":"a x #1",
      "7.0-7.1":"a x #1",
      "8":"a x #1",
      "8.1-8.4":"a x #1",
      "9.0-9.2":"a x #1",
      "9.3":"a x #1",
      "10.0-10.2":"a #1",
      "10.3":"a #1",
      "11.0-11.2":"a #1",
      "11.3-11.4":"a #1",
      "12.0-12.1":"a #1",
      "12.2-12.5":"a #1",
      "13.0-13.1":"a #1",
      "13.2":"a #1",
      "13.3":"a #1",
      "13.4-13.7":"a #1",
      "14.0-14.4":"a #3",
      "14.5-14.8":"a #3",
      "15.0-15.1":"a #3"
    },
    "op_mini":{
      "all":"n"
    },
    "android":{
      "2.1":"n",
      "2.2":"n",
      "2.3":"n",
      "3":"n",
      "4":"n",
      "4.1":"n",
      "4.2-4.3":"n",
      "4.4":"a x #1",
      "4.4.3-4.4.4":"a x #1",
      "96":"a x #1"
    },
    "bb":{
      "7":"n",
      "10":"a x #1"
    },
    "op_mob":{
      "10":"n",
      "11":"n",
      "11.1":"n",
      "11.5":"n",
      "12":"n",
      "12.1":"n",
      "64":"a x #1"
    },
    "and_chr":{
      "96":"a x #1"
    },
    "and_ff":{
      "94":"y #2"
    },
    "ie_mob":{
      "10":"n",
      "11":"n"
    },
    "and_uc":{
      "12.12":"a x #1"
    },
    "samsung":{
      "4":"a x #1",
      "5.0-5.4":"a x #1",
      "6.2-6.4":"a x #1",
      "7.2-7.4":"a x #1",
      "8.2":"a x #1",
      "9.2":"a x #1",
      "10.1":"a x #1",
      "11.1-11.2":"a x #1",
      "12.0":"a x #1",
      "13.0":"a x #1",
      "14.0":"a x #1",
      "15.0":"a x #1"
    },
    "and_qq":{
      "10.4":"a x #1"
    },
    "baidu":{
      "7.12":"a x #1"
    },
    "kaios":{
      "2.5":"n"
    }
  },
  "notes":"",
  "notes_by_num":{
    "1":"Has very limited support. Only `url()` is accepted as the image and only `x` is accepted as a resolution.",
    "2":"Does not support generated images in `content`. Example: `content: image-set(linear-gradient())`. [Bug 1696314](https://bugzilla.mozilla.org/show_bug.cgi?id=1696314).",
    "3":"Does not support the `type()` function."
  },
  "usage_perc_y":3.35,
  "usage_perc_a":93.33,
  "ucprefix":false,
  "parent":"",
  "keywords":"",
  "ie_id":"cssimageset",
  "chrome_id":"5432024223449088",
  "firefox_id":"",
  "webkit_id":"",
  "shown":true
}
